How to Mix Essential Oils for Hair Growth: Complete Guide & Chart

With about 130 important oils obtainable to us, realizing which of them to make use of for hair development and tips on how to use (i.e. dilute) them generally is a little complicated. Plus, lots of the DIY recipes on the market don’t at all times provide the components for determining what number of drops of important oil to make use of. Well, all of that’s about to alter as a result of on this on tips on how to combine important oils for hair development we’re going to have a look at:

  • The prime important oils that encourage hair development.
  • How to dilute important oils accurately for scalp utility, together with one of the best dilution ratios to make use of for every oil.
  • Tips for mixing important oils into shampoo.

Note: this publish accommodates affiliate hyperlinks and I earn a fee (at no further value to you) when you use them to make a purchase order.


1. Coffee

Coffee important oil is usually omitted of many hair development discussions. This is stunning provided that there’s some fairly eye-catching analysis round caffeine and hair development.

For instance, a 2014 study confirmed that caffeine elongates the hair shaft and prolongs the anagen (energetic) section of hair development. In addition, the identical examine revealed that feminine hair follicles truly reply extra to caffeine’s growth-promoting results (in comparison with male hair follicles).

Another study in contrast a 0.2% caffeine-based liquid and 5% minoxidil for the therapy of androgenetic alopecia in males. After 6 months, the caffeine treatment was discovered to be as efficient at minoxidil. In addition, caffeine didn’t have negative effects corresponding to itchy scalp (which is widespread with minoxidil).

Side notice: when you’ve heard about this Vegamour hair serum, you then could be excited by realizing that one in all its important energetic substances is caffeine 🙂


2. Rosemary

Rosemary is a member of the mint household that has traditionally been used – in tea and important oil type – as a pure hair development help.

When in comparison with trendy hair loss treatments, analysis reveals that rosemary oil is simply as efficient. To illustrate this, let’s check out a study that was printed in 2015.

In that examine 100 males with androgenetic alopecia (hair loss related to the hormone DHT) had been break up into two teams:

  • One group used a rosemary lotion (equivalent to 1% dilution) twice a day.
  • The different group used a 2% resolution of minoxidil (the energetic ingredient in Rogaine) twice a day.

After 6 months of following this protocol, the examine revealed that each teams had a rise in hair development. In addition, the rosemary group had much less negative effects in comparison with the minoxidil (which skilled extra itching)

Aside from the above advantages, it’s additionally value noting that rosemary oil can be utilized for dandruff and it is usually very soothing to an infected scalp. If left untreated, each dandruff and scalp irritation can affect hair development.


3. Thyme

Just like rosemary, thyme can also be a member of the mint household. And in response to a study printed in 1998, thyme oil – together with different oils – promotes hair development in individuals identified with alopecia areata (an autoimmune situation that ends in hair loss).

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Similar to different important oils, thyme works by stimulating blood stream to the scalp. Since blood carries vitamins, it’s no shock that this ends in hair development.

In addition, thyme is anti-inflammatory and calming to an infected scalp.

Now one factor to notice about thyme is that there are two varieties: thyme linalool (which can be utilized at dilutions of as much as 4%) and thyme thymol (which can be utilized at dilutions of as much as 1.3%).

Because the dilution threshold for thyme thymol is so low, that additionally implies that it’s a lot simpler for it to annoy the pores and skin. So, think about using solely thyme linalool for DIY haircare and skipping thyme thymol totally.


4. Lavender

Lavender is one other oil that has been proven to work along with thyme oil for selling hair development in alopecia areata sufferers.

In addition, a examine on feminine mice confirmed that lavender oil stimulates hair follicles and helps new development (source). More particularly, the examine in contrast the results of the next:

  • 3% lavender oil
  • 5% lavender oil.
  • 3% minoxidil.
  • jojoba oil.
  • saline resolution.

After 4 weeks the next adjustments in hair development had been noticed:

  • 3% lavender group: 90% hair development.
  • 5% lavender group: 95% hair development.
  • 3% minoxidil group: 98% hair development.

Lastly, as with all the opposite oils on this listing, lavender additionally helps alleviate dandruff and has anti-inflammatory properties that assist general scalp well being.


5. Cedarwood

When used with rosemary, lavender and thyme, cedarwood has been proven to assist hair development in alopecia areata sufferers.

In addition, cedarwood (the Atlas and Virginian varieties) are stated to assist with dandruff and scalp well being (source).


6. Tea Tree

A wholesome scalp is important for hair development and so, utilizing an oil like tea tree can go a good distance towards supporting hair development.

Tea tree is an throughout anti-inflammatory that works effectively as a pure treatment for infected scalp situations.

In addition, tea tree oil’s antimicrobial properties have been proven to be efficient towards pityrosporum ovale, a fungus that’s related to the event of dandruff (source).


7. Peppermint

Even although many of the analysis on peppermint oil and hair development has been performed primarily with mice, the outcomes to this point have been fairly spectacular. For instance, this study published in 2014 examined the results of the next on hair development in mice:

  • 3% peppermint oil.
  • 3% minoxidil.
  • Jojoba oil.
  • Saline resolution.

According to the outcomes, peppermint oil had “essentially the most distinguished hair development results.” Most notably, peppermint oil:

  • Increased the variety of hair follicles.
  • Increased the depth of hair follicles (from the dermis to the subcutis).
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Basically, peppermint oil encourages the hair to remain within the anagen (energetic) section, which results in an observable elevated in hair development.

In addition, it’s value noting that peppermint may be very excessive in menthol, which is a terpene (we talked about this with rosemary oil too!). Menthol performs two vital roles in hair development:

  • stimulates blood stream to the scalp.
  • acts as a penetration enhancers for magnificence merchandise. So, when utilized in a hair development mix, that menthol helps to the physique take up extra of the useful substances.



1. Choose a Carrier Oil

Oil Characteristics
Almond mild to medium-weight oil with medium absorption
Argan oil mild and simply absorbed
Castor oil * believed to advertise hair development (particularly black Jamaican castor oil); very sluggish absorption
Grapeseed oil very light-weight and simple to soak up
Jojoba oil closest in composition to sebum; very simply absorbed
Herb infused oil oils infused with herbs like horsetail, fenugreek, nettle or aloe vera powder are wealthy in vitamins that enhance hair development and thickness. To be taught extra about these oils, learn my detailed information on tips on how to infuse herbs in oil for hair development.

* since heavy oils like castor oil are sluggish to soak up, that may hinder your scalp’s capacity to completely profit from important oils. So, if utilizing castor oil, mix it with different easy-to-absorb, light-weight oils.

2. Choose A Dilution Ratio

Since scalp pores and skin is fairly just like the pores and skin on the remainder of your physique, it’s greatest to observe the final tips for topical use of important oils. This means beginning with a dilution of 1-3%.

That stated, do keep in mind that:

  • Each important oil additionally has its personal dermal restrict. For instance, the dermal restrict for peppermint oil is 5%. This implies that normally, most individuals (there’ll at all times be exceptions!) can apply a 5% peppermint mix to their pores and skin with out the risking of irritation.

From private expertise, I discovered 1% and a couple of% dilutions to be weak. I’ve been proud of 3% and 4% blends (equal components peppermint, rosemary and lavender). In each instances, I didn’t expertise any irritation.

Below is a chart displaying you what number of drops of important oil and service oil to make use of for every dilution (source).

1/2 oz service (1 Tbsp) 1 oz service (2 Tbsp)
1% 4 drops 9 drops
2% 9 drops 18 drops
3% 13 drops 27 drops
4% 18 drops 36 drops
5% 22 drops 45 drops

Now, listed below are the dermal limits for particular oils (primarily based on info from the Plant Therapy model of oils).

Essential oil Dilution for topical use
Coffee oil as much as 4%
Rosemary 1,8-cineole oil as much as 4%
Thyme linalool oil as much as 4%
Lavender oil as much as 5%
Cedarwood oil (Atlas or Virginian) as much as 4%
Peppermint oil as much as 5%
Tea tree oil as much as 5%

Given that dermal limits range for every oil, how do you determine how a lot to make use of in a mix that has a couple of oil? For instance, let’s say you’re making a 5% oil in a 1 ounce bottle, with peppermint and cedarwood. This is how I method it:

  • For a 5% dilution in a 1 ounce bottle you want 45 drops.
  • Since peppermint has a dermal restrict of 5%, that equates to most of 30 drops peppermint oil.
  • Cedarwood has a dermal restrict of 4% which equate to a most of 24 drops cedarwood oil.
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If you add up 30 and 24 you get 54 drops. This is greater than the 45 drops you want a 5% mix.

So you are able to do any mixture of drops that totals 45 drops. Here are some instance of combos you possibly can use:

  • 30 drops peppermint and 15 drops cedarwood.
  • 23 drops peppermint and 22 drops cedarwood.
  • 28 drops peppermint and 17 drops cedarwood.

You get the thought 🙂

3. Blend & Store

It’s at all times greatest to retailer your important oil mix in a darkish, glass bottle.

A darkish bottle helps to protect the mix whereas the glass prevents the bottle from warping (which may occur when you put important oils in a plastic bottle!).

Now, to wrap up this part, listed below are some recipes which you could strive for your self. They all use a 3% dilution.

Recipe Ingredients
Hair Growth Recipe 1 13 drops rosemary
14 drops peppermint
1 ounce of service oil
Hair Growth Recipe 2 8 drops rosemary
8 drops peppermint
6 drops cedarwood
5 drops thyme linalool
1 ounce of service oil (corresponding to jojoba)
Hair Growth Recipe 3 8 drops peppermint
10 drops lavender
9 drops tea tree
1 ounce of service oil (corresponding to jojoba)
This desk reveals DIY important oil blends for hair.

4. Apply a number of occasions every week

To get essentially the most out of hair development oil use it nightly or a minimum of each different evening as follows:

  • apply just a few drops immediately onto your scalp.
  • therapeutic massage your scalp for two to three minutes.
  • let the oils sit in your scalp in a single day.
  • if desired, shampoo your hair the following morning.


Can I combine important oils in my shampoo?

Adding important oils to your shampoo is one other widespread possibility for supporting hair development. However, for the reason that oils don’t keep in your head for very lengthy, it’s not clear simply how useful this method may be.

Nonetheless, when you’d like to provide it a go, merely observe the dilution tips we already mentioned earlier.

Here’s an instance of the way you to combine 8 oz of shampoo with important oils, at a 3% dilution:

  • Fill an applicator bottle with shampoo.
  • Add 216 drops of important oils.
  • Seal the bottle and roll the bottle between the palms of your hand to combine the contents.
  • Use the shampoo the way in which you’d usually use some other shampoo.
  • Rinse completely.

Which is one of the best rosemary oil for hair development?

Rosemary 1,8-Cineole is usually thought-about one of the best sort for hair development.

Does rosemary oil block DHT?

Rosemary oil has been proven to encourage hair development in individuals with androgenetic alopecia (which is linked to DHT). Therefore, it’s potential that rosemary is ready to produce these profitable by appearing particularly on DHT.


Based on the outcomes from a number of research, it’s clear that important oils are among the best pure hair development aids you need to use. And you don’t want a complete lot of oils to get began both. Just 2 or 3 is sufficient to make a really potent mix.

Have enjoyable arising with your personal signature hair development oil!

You Might Also Enjoy:

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Rosemary vs Peppermint Oil for Hair Growth: Which Should You Use?

DIY Lavender Essential Oil Recipes for Hair Growth & Thickness

Lightweight Oils for 4C Hair: Reduce Breakage and Promote Growth

How to Infuse Herbs In Oil for Hair Growth: Best Herbs and Oils, Fastest Method and DIY Recipe

How To Dilute Essential Oils For Skin: Complete Guide for Face and Body

7 Carrier Oils That Have No Scent (nice for pores and skin, hair and different DIYs!)

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